Inventor
Jan Hoffmann
Inventor
Berlin, DE
Overview
Patents· 28 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F16Fprimary
F16FSprings13%
B60TVehicle brake control systems or parts thereof11%
F16DCouplings for transmitting rotation10%
A61BDiagnosis8%
G06KGraphical data reading7%
G06VImage or video recognition or understanding7%
F16HGearing6%
G06FElectric digital data processing6%
G06TImage data processing or generation, in general6%
A61MDevices for introducing media into, or onto, the body3%
PatentTitleYear
10,699,439Method and an apparatus for determining a gaze point on a three-dimensional object202010,437,327Eye tracking device and method for operating an eye tracking device201910,393,222Centrifugal pendulum201910,281,019Device for transmitting torque201910,223,808Method and an apparatus for determining a gaze point on a three-dimensional object201910,180,176Turbine torsional vibration damper, and converter and torque transmission device201910,024,410Torque transfer device20189,947,163Authentication of security documents and mobile device to carry out the authentication20189,639,745'Method and apparatus for evaluating results of gaze detection'20179,618,054'Torsional vibration damper'20179,523,408'Roller for a pendulum mass of a centrifugal force pendulum'20169,487,204'Method for calibrating analog-controlled hydraulic valves and brake system comprising an electronic control and regulating unit in which the method is carried out'20169,470,290'Torque coupler'20169,380,287'Head mounted system and method to compute and render a stream of digital images using a head mounted display'20169,107,622'Optical measuring device and system'20159,097,286'Coupling for connecting two shaft sections, in particular of a steering shaft, in a damping manner, steering shaft, and method for producing a corresponding coupling'20159,033,502'Optical measuring device and method for capturing at least one parameter of at least one eye wherein an illumination characteristic is adjustable'20158,240,778'Hydraulic trailer brake system'20128,151,952'Proportional control valve'20127,229,474'Method for controlling the position of a permanent magnetically supported rotating component'20077,197,874'Plunger master brake cylinder'20077,150,711'Method for controlling an assist pump for fluid delivery systems with pulsatile pressure'20066,851,767'Actuator for an electrohydraulic braking system'20056,808,238'Operating unit for an electrohydraulic braking system'20046,805,037'Brake booster sensor'20046,775,979'Actuation device for an electrohydraulic braking system'20046,509,573'Apparatus and method for controlling a radiation device'20036,454,543'Selectively operable multiple pump assembly'2002Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2002–2016Patents assigned to CONTINENTAL TEVES AG & CO OHG (7)· patent assignee history
2004–2005Based in Rochester Hills, MI, US· patent location history
2006–2020Based in Berlin, DE· patent location history
2012–2015Patents assigned to HOFFMANN JAN (5)· patent assignee history
2012–2016Based in Rosbach, DE· patent location history
2015–2016Patents assigned to SENSOMOTORIC INSTR GES FUR INNOVATIVE SENSORIK MBH (3)· patent assignee history
2016–2019Patents assigned to SCHAEFFLER TECHNOLOGIES AG (7)· patent assignee history
2016–2019Based in Rastatt, DE· patent location history
2016–2019Based in Kleinmachnow, DE· patent location history
2019–2020Patents assigned to APPLE INC (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CONTINENTAL TEVES AG & CO OHG | 7 | 2002–2016 |
| SCHAEFFLER TECHNOLOGIES AG | 7 | 2016–2019 |
| HOFFMANN JANself | 5 | 2012–2015 |
| SENSOMOTORIC INSTR GES FUR INNOVATIVE SENSORIK MBH | 3 | 2015–2016 |
| APPLE INC | 2 | 2019–2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Berlin, DE | 7 | 2006–2020 |
| Rastatt, DE | 7 | 2016–2019 |
| Rochester Hills, MI, US | 3 | 2004–2005 |
| Kleinmachnow, DE | 2 | 2016–2019 |
| Rosbach, DE | 2 | 2012–2016 |